Search a number
-
+
8480312348 = 222120078087
BaseRepresentation
bin1111110010111011…
…10100110000011100
3210220000012111120112
413321131310300130
5114331424443343
63521254305152
7420102315464
oct77135646034
923800174515
108480312348
113661a08202
1217880581b8
13a51bc4001
145a63b6ba4
15349775218
hex1f9774c1c

8480312348 has 6 divisors (see below), whose sum is σ = 14840546616. Its totient is φ = 4240156172.

The previous prime is 8480312341. The next prime is 8480312363. The reversal of 8480312348 is 8432130848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8480312341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060039040 + ... + 1060039047.

It is an arithmetic number, because the mean of its divisors is an integer number (2473424436).

Almost surely, 28480312348 is an apocalyptic number.

It is an amenable number.

8480312348 is a deficient number, since it is larger than the sum of its proper divisors (6360234268).

8480312348 is a wasteful number, since it uses less digits than its factorization.

8480312348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2120078091 (or 2120078089 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 8480312348 is about 92088.6113914202. The cubic root of 8480312348 is about 2039.2506818032.

The spelling of 8480312348 in words is "eight billion, four hundred eighty million, three hundred twelve thousand, three hundred forty-eight".

Divisors: 1 2 4 2120078087 4240156174 8480312348